1215597264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:673

約数の個数: 160

約数和(自身を含む): 3684335616

約数和(自身を除く): 2468738352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 127, 168, 183, 244, 254, 336, 366, 381, 427, 467, 488, 508, 732, 762, 854, 889, 934, 976, 1016, 1281, 1401, 1464, 1524, 1708, 1778, 1868, 2032, 2562, 2667, 2802, 2928, 3048, 3269, 3416, 3556, 3736, 5124, 5334, 5604, 6096, 6538, 6832, 7112, 7472, 7747, 9807, 10248, 10668, 11208, 13076, 14224, 15494, 19614, 20496, 21336, 22416, 23241, 26152, 28487, 30988, 39228, 42672, 46482, 52304, 54229, 56974, 59309, 61976, 78456, 85461, 92964, 108458, 113948, 118618, 123952, 156912, 162687, 170922, 177927, 185928, 199409, 216916, 227896, 237236, 325374, 341844, 355854, 371856, 398818, 415163, 433832, 455792, 474472, 598227, 650748, 683688, 711708, 797636, 830326, 867664, 948944, 1196454, 1245489, 1301496, 1367376, 1423416, 1595272, 1660652, 2392908, 2490978, 2602992, 2846832, 3190544, 3321304, 3617849, 4785816, 4981956, 6642608, 7235698, 9571632, 9963912, 10853547, 14471396, 19927824, 21707094, 25324943, 28942792, 43414188, 50649886, 57885584, 75974829, 86828376, 101299772, 151949658, 173656752, 202599544, 303899316, 405199088, 607798632, 1215597264]

約数ペア:

[(1, 1215597264), (2, 607798632), (3, 405199088), (4, 303899316), (6, 202599544), (7, 173656752), (8, 151949658), (12, 101299772), (14, 86828376), (16, 75974829), (21, 57885584), (24, 50649886), (28, 43414188), (42, 28942792), (48, 25324943), (56, 21707094), (61, 19927824), (84, 14471396), (112, 10853547), (122, 9963912), (127, 9571632), (168, 7235698), (183, 6642608), (244, 4981956), (254, 4785816), (336, 3617849), (366, 3321304), (381, 3190544), (427, 2846832), (467, 2602992), (488, 2490978), (508, 2392908), (732, 1660652), (762, 1595272), (854, 1423416), (889, 1367376), (934, 1301496), (976, 1245489), (1016, 1196454), (1281, 948944), (1401, 867664), (1464, 830326), (1524, 797636), (1708, 711708), (1778, 683688), (1868, 650748), (2032, 598227), (2562, 474472), (2667, 455792), (2802, 433832), (2928, 415163), (3048, 398818), (3269, 371856), (3416, 355854), (3556, 341844), (3736, 325374), (5124, 237236), (5334, 227896), (5604, 216916), (6096, 199409), (6538, 185928), (6832, 177927), (7112, 170922), (7472, 162687), (7747, 156912), (9807, 123952), (10248, 118618), (10668, 113948), (11208, 108458), (13076, 92964), (14224, 85461), (15494, 78456), (19614, 61976), (20496, 59309), (21336, 56974), (22416, 54229), (23241, 52304), (26152, 46482), (28487, 42672), (30988, 39228)]